民机舱门垂直轴传动机构参数化设计方法

The Parametric Design Method of Vertical-shafts Mechanism Used for Commercial Aircraft Door

引入了一种新型垂直轴传动机构,该机构首次被应用于民用飞机舱门设计中,具有一定的先进性。介绍了其基本构型、传动原理及在舱门上的典型应用。深入分析了其机构特性,并依据解析几何的方法推导出该机构输入输出角度计算公式,从而得出了该机构的参数化设计方法。

This paper introduces an advanced and brand-new mechanism for commercial aircraft door, which can transfer the movement between two vertical shafts, and analyses the theory of its movement. Based on that, a formula used to calculate the input angle and output angle of the mechanism is deduced, which can be used for the design of the mechanism.